High Quality Material: The water storage bag is made of food grade polymer material, which is soft, BPA free, non-toxic and eco-friendly. Exquisite workmanship: The water tank has undergone multiple processes, and the parts are leak-proof, leak-proof and easy to use. The water bag is soft and easy to pinch and carry when not in use without taking up space. Faucet design: Our water holder adopts faucet design, which is convenient for water treatment and makes water more hygienic and clean. Faucet : Check that the faucet is intact.faucet. Completely remove the faucet collar and faucet cover. Lifts with your fingers / evacuates water effectively. Wide Application: The foldable hydration pack is the best choice for outdoor travel, perfect for outdoor activities such as camping, hiking, backpacking, fishing, picnics picnics and hiking barbecues.It can also be used for household water storage and vehicle water storage. Suitable size: 10L: 38 x 41 x 15cm. Each size of water bag has super large water storage capacity, suitable for use in different occasions. Packaging: 2 * water tanks "Note: The data is all manual measurement, please allow 1 - 3cm error, due to the difference in light and display, there will be some certain color difference, depending on the physical object received Delivery Quantity: (according to the main image)